70389495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3307}}^1$

素因数の和:3372

約数の個数: 48

約数和(自身を含む): 136236672

約数和(自身を除く): 65847177

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 3307, 4257, 7095, 9921, 16535, 21285, 29763, 36377, 49605, 109131, 142201, 148815, 181885, 327393, 426603, 545655, 711005, 1279809, 1564211, 1636965, 2133015, 4692633, 6399045, 7821055, 14077899, 23463165, 70389495]

約数ペア:

[(1, 70389495), (3, 23463165), (5, 14077899), (9, 7821055), (11, 6399045), (15, 4692633), (33, 2133015), (43, 1636965), (45, 1564211), (55, 1279809), (99, 711005), (129, 545655), (165, 426603), (215, 327393), (387, 181885), (473, 148815), (495, 142201), (645, 109131), (1419, 49605), (1935, 36377), (2365, 29763), (3307, 21285), (4257, 16535), (7095, 9921)]